baber/WOPTO huggingface dataset:
Patent EP-0474300-B1 (EP)
Inventor: VAN DEN HURK R A
IPC: D04H1/00
Filed: 1991-09-03
Granted: 1994-02-23
Abstract: Mixture of a fiber-material and a synthetic material whereby the fibers of the former comprise a core surrounded by a porous mantle, the said core being provided with channels, and the synthetic material contains at least one constituent of the family of poylester and polyamide.
Patent EP-0460879-B1 (EP)
Inventor: MURPHY BRYAN P
IPC: A61K8/00
Filed: 1991-05-31
Granted: 1997-05-07
Abstract: Certain dispersant free substituted diaminoanthaquinone colorants are useful in hair dye compositions to more intensely color hair. Coloring kits, mousses, gels, and aerosols may contain the compositions.
Patent EP-0476831-B1 (EP)
Inventor: PRITCHARD ALAN
IPC: F16B25/00
Filed: 1991-08-14
Granted: 1995-02-15
Abstract: A threaded fastener is presented of the thread-forming type, wherein there is defined, during driving thereof relative to a workpiece a combination of force couples and a resultant moment of force couples to develop material flow of the workpiece material about the threads to give face contact between the mating threads of the fastener and threads formed in the workpiece thereby for improved loading. The threaded fastener comprises a threaded body portion (11) defining an axis (A) and a driver head portion (10), and including a thread profile (15) in axial cross-section having a plurality of zones including a first zone comprising a trailing thread face (29) with respect to the direction of advancement of the fastener into the workpiece, which trailing thread face (29) defines a first angle relative to the axis of the body portion and a second zone comprising a radiused forward thread face (31) which defines a predetermined radius of curvature (22), such that the material of the workpiece is induced to flow, during thread forming, generally radially inwardly and forwardly with respect to the direction of advancement of the fastener relative to the workpiece toward the trailing angled face (29) for increased surface contact therewith to thereby achieve a high friction between the mating threads of the workpiece and the trailing face (29) and to reduce the tendency for the fastener and workpiece to become loosened under externally applied forces in service, and to give an improved relation of tapping torque to stripping torque, and to reduce hoop stress in the material of the workpiece. <IMAGE>
Patent EP-0481766-B1 (EP)
Inventor: JEROME M DAUGHERTY
IPC: F16G5/20
Filed: 1991-10-16
Granted: 1995-12-20
Abstract: A power transmission belt having a body portion comprising at least one strip of belt body material helically wound at an incline with respect to the surfaces of the finished belt. The belt material is wound against itself to form generally inclined and successive plies of body material. Tensile material or load carrying cord is helically wound between the successive plies of the body material. The method and apparatus for simultaneously winding the belt body material and the load carrying cord is disclosed.
Patent EP-0464219-B1 (EP)
Inventor: ASO TOSHIYUKI FANUC MANSHONHAR
IPC: B23H7/02
Filed: 1991-01-19
Granted: 1994-07-27
Abstract: Un dénoyauteur permet d'enlever par le haut ou par les bas, selon la forme du noyau, un noyau découpé dans une pièce à usiner par usinage par fil-électrode à décharge électrique. Le dénoyauteur comprend une unité dénoyauteuse (6) montée sur le corps principal d'une machine de découpage à décharge électrique. Lorsqu'un premier mode de fonctionnement est sélectionné en fonction d'un code lu dans un programme, après l'usinage conique d'un noyau (20) ayant une section trapézoïdale inversée, le noyau est mis en contact intime avec une partie (16) d'aspiration du noyau fixée au piston (15) du cylindre vertical de l'unité dénoyauteuse par le déplacement vertical et la mise en rotation du piston, et la partie d'aspiration qui aspire et retient le noyau est déplacée afin d'extraire le noyau de la pièce à usiner (19). Le noyau est ensuite transporté au-delà d'une zone d'inhibition de chutes des noyaux par le déplacement horizontal du piston (13) d'un cylindre horizontal et est lâché par la partie d'aspiration des noyaux. Lorsqu'un deuxième mode de fonctionnement est sélectionné en fonction d'un autre code associé à un noyau (20) ayant une section trapézoïdale, le noyau est maintenu par la partie d'aspiration à l'intérieur de la pièce à usiner et dans cet état il est transporté jusqu'à une position sûre où il ne frappe pas un ajutage inférieur (8) ou une pièce inférieure qui le soutient, même lorsque le noyau est lâché. Ensuite, le noyau est lâché par la partie d'aspiration et tombe par gravité. Il est enlevé de la zone d'inhibition par une convoyeuse à bande ou par un bras convoyeur.
Patent EP-0504405-B1 (EP)
Inventor: MORISHITA HIROHISA - NISHI-NAK
IPC: C08G2/18
Filed: 1991-01-17
Granted: 1996-01-24
Abstract: A polyoxymethylene copolymer composed of oxymethylene and oxyalkylene units, having a molecular weight of 10,000 to 200,000, containing 0.07 to 0.5 mole % of the oxyalkylene units based on the oxymethylene units, having a ratio of the absorbance of the terminal formate group to that of the methylene group of 0.025 or less as determined by infrared spectroscopy, and excellent in stability and mechanical properties.
Patent EP-0516644-B1 (EP)
Inventor: ROEHRIG PETER
IPC: A61J9/00
Filed: 1991-01-31
Granted: 1994-03-16
Abstract: PCT No. PCT/AT91/00016 Sec. 371 Date Oct. 20, 1992 Sec. 102(e) Date Oct. 20, 1992 PCT Filed Jan. 31, 1991 PCT Pub. No. WO91/12791 PCT Pub. Date Sep. 5, 1991.There is disclosed a feeding bottle comprising a bottle body (1) provided with micropore air inlet opening means in its bottom region (2), which enable the inflow of ambient air, yet impede the leakage of a liquid bottle content, and which is formed by micropores (5) provided directly in the bottle body (1) in its bottom (2), which is designed in one piece with the remaining bottle body (1).
Patent EP-0550563-B1 (EP)
Inventor: DEMUTH MICHAEL
IPC: C08L75/04
Filed: 1991-09-27
Granted: 1996-12-11
Abstract: Recycling of compact or porous (e.g. foamed) plastics consisting wholly or partly of polyurethane is effected by working-up the starting material to give a mixt. of low OH no. and then conventionally converting this to the end-prods.. The process comprises (i) either (a) swelling the starting material (e.g. polyurethane scrap) in a suitable swelling agent and processing it to give a flowable gel particulate or (b) dissolving or dispersing the starting material in a suitable hydroxy polymer; (ii) adjusting the prod. to the desired OH no.; and (iii) working up the prod. (opt. via a prepolymer) to give a polyurethane which is opt. treated with a hardener system. Also claimed is appts. for effecting the process comprising a stirred reaction vessel fitted with a condenser, a protective gas device and opt. an ultrasonic mill, the novel feature being that, such appts. is at least partly coated with a dehydration catalyst of e.g. chicane, flat-plate or particulate configuration.
Patent EP-0501247-B1 (EP)
Inventor: MEIXNER JUERGEN DR
IPC: C09K23/52
Filed: 1992-02-14
Granted: 1995-09-06
Abstract: Hydrophilic polyurethanes containing at least 1.0 % by weight of olefinic double bonds (calculated as =C=C=) and containing from 20 to 80 % by weight of ethylene oxide units incorporated via polyethylene glycol, and which have been prepared by reacting 
 
  a) a polyisocyanate component, 
  b) a  beta , gamma -ethylenically unsaturated ether alcohol component, 
  c) optionally a further formative component which is reactive towards isocyanate groups, and 
  d) a polyethylene glycol component, 
 with an NCO/OH equivalent ratio of from 0.7:1 to 1.2:1 being observed, the use thereof as emulsifiers for water-indispersible synthetic resins in the preparation of aqueous synthetic resin dispersions, a water-dispersible mixture of a synthetic resin of this type and a hydrophilic urethane of this type, and a coating composition which contains a mixture of this type as binder.
Patent EP-0509299-B1 (EP)
Inventor: EDMUNDSON GARY WAYNE
IPC: G02B6/28
Filed: 1992-03-28
Granted: 1996-10-09
Abstract: In a splice-free, reelable optical cable (12) having a multiplicity of fibres for subscriber connections, respectively mutually assigned disconnect (24) and branching points (16) for selected fibres are provided along the cable (12) arranged at intervals. These fibres form at the branching points (16) subscriber cables (14) which are fixed during transport with their loose ends and already fitted attachment plugs (18) to the cable surface. The length of the subscriber cable (14) can be determined by the distance between the disconnect point (24) and branching point (16). <IMAGE>
Patent EP-0518123-B1 (EP)
Inventor: GREINER LUITPOLD DR
IPC: G11B5/09
Filed: 1992-05-27
Granted: 1997-01-08
Abstract: In the case of magnetic recording by the helical scan method, magnetic heads with symmetric azimuths of the magnetic head gaps are used. However, problems occur if hard-magnetic tape material which is magnetically oriented longitudinally is used, since one of the magnetic heads scans the magnetic tape in a direction in which it is difficult to magnetise. This results in incomplete magnetisation of the magnetic coating of the magnetic tape. The present invention avoids this by using magnetic heads with an asymmetric angular position of the gaps, which are arranged in such a way that in a helical scan recording a symmetric position of the gaps with respect to the easily magnetisable direction of the magnetic tape is obtained. <IMAGE>
Patent EP-0529478-B1 (EP)
Inventor: BRAUN GEBHARD
IPC: B26B19/04
Filed: 1992-08-18
Granted: 1995-10-25
Abstract: Electric razor with a casing (1) and a cutting head system (2) which can be pivoted about a pivot axis Z in relation to the casing and consists of a cutting head frame (6) of a cutting plane which is formed from at least one upper cutter (9) and has arc-shaped transitions to the longitudinal sides of the cutting head frame (6) and of at least one lower cutter (10) which is driven by a driving system (12) and is assigned to the upper cutter (9), the lower cutter (10) being coupled via a coupling element (11) to a drive system (12) which is arranged in the casing (1) so as to be pivotable about the pivot axis Z. 
<IMAGE>
Patent EP-0545069-B1 (EP)
Inventor: MELBER ALBRECHT DR
IPC: C23C8/02
Filed: 1992-10-27
Granted: 1995-12-06
Abstract: Method for treating steels and metals, especially for depassivating and subsequent thermochemical surface treatment in a process chamber (1,2) under the influence of pressure and temperature, wherein, in a first process step, a first gas or gas mixture selected from the group N2, H2 or NH3 is introduced in a process chamber (1) for the purpose of depassivation, a pressure greater than 1 bar absolute and a temperature between 100 DEG C and 1,000 DEG C being settable in the chamber (1), and in a second process step a second gas or gas mixture selected from the group of N-, C- or B-containing gases is introduced into a process chamber (1,2) for the purpose of thermochemical surface treatment, and a temperature between 100 DEG C and 1,000 DEG C at a pressure greater than or equal to 1 bar absolute being settable. <IMAGE>
Patent EP-0539310-B1 (EP)
Inventor: BIALEK JEAN-PIERRE
IPC: B01D17/02
Filed: 1992-10-19
Granted: 1996-06-05
Abstract: The two successive compartments, desludging (8) and separating (9) respectively, are separated by a transverse partition (7) pointing generally vertically, which comprises a substantially vertical upper part (16) and a lower part (17) offset lengthwise in relation to the upper part. Application to the treatment of communal sewage before it is discharged to drain. <IMAGE>
Patent EP-0526603-B1 (EP)
Inventor: GRAETZEL MICHAEL
IPC: H01L51/00
Filed: 1992-02-19
Granted: 1996-12-04
Abstract: PCT No. PCT/CH92/00033 Sec. 371 Date Oct. 19, 1992 Sec. 102(e) Date Oct. 19, 1992 PCT Filed Feb. 19, 1992 PCT Pub. No. WO92/14741 PCT Pub. Date Sep. 3, 1992.Mono, bis and tris(substituted 2,2'-bipyridine) complexes of iron, ruthenium, osmium or vanadium are described wherein the bipyridine is substituted by a hydroxy or alkoxy group, or a primary, secondary or tertiary amine group.
Patent EP-0672108-B1 (EP)
Inventor: MACLENNAN IAN M
IPC: C12C13/00
Filed: 1992-04-13
Granted: 1998-08-26
Abstract: The assembly of the invention includes a pressure vessel having a size to fit in a usual home refrigerator for the domestic fermenting of a fermentable liquid mixture under pressure and under chilled conditions. The pressure vessel defines a closed fermentation chamber for containing a bath having an amount of fermentable liquid mixture effective to provide a pressurized atmosphere above the surface of the bath within the closed fermentation chamber during the fermenting process. A pressure relief valve controls the pressure within the fermentation chamber at a level sufficient to maintain safety conditions during the fermentation process. Pressurized gaseous material is introduced into the pressure vessel upon completion of the fermentation process to maintain pressure in the bath within the chamber. A spigot which is part of an output discharge mechanism including a float used to remove fermented beverage from adjacent the surface of the bath to draw beverage from the pressurized vessel while a pressurized atmosphere remains in the vessel.
Patent EP-0583342-B1 (EP)
Inventor: OLSSON JAN
IPC: E03C1/122
Filed: 1992-05-07
Granted: 1996-10-30
Abstract: An adjustable pipe bend comprises two pipe bend parts (10, 12) having abutting end portions (14, 16) extending in a plane which is inclined, an angle  alpha  of 22.5 DEG  relative to a plane perpendicular to the main axis (18, 20) of the respective pipe bend part (10, 12). The pipe bend parts (10, 12) are rotatably connected to each other at said end portions (14, 16) for rotation about an axis perpendicular to said inclined plane by means of snap-lock connecting elements (22, 24) placed outside the light borings (26, 28) of said pipe bend parts (10, 12). Each connecting element is shaped as a body of rotation about said axis of rotation, and the snap-lock connection includes an O-ring seal (30). The pipe bend may optionally be set to any bending angle between 0 DEG  and 45 DEG  by turning the two pipe bend parts (10, 12) relative to each other, and in any position of the two pipe bend parts (10, 12), their main axis (18, 20) will either intersect each other or be substantially coincident.
Patent EP-0613572-B1 (EP)
Inventor: GOLDMANN GERD
IPC: G03G11/00
Filed: 1992-09-30
Granted: 1995-06-07
Abstract: Described is a method of fixing a polystyrene-based toner on a reproduction medium (AT) in a printing or copying machine, a solvent (LM) being vaporized in a fixing device (FR) and allowed to act in the vaporized state on the toner. Used as the solvent are partly halogenated fluorocarbons such as R183 or R141b which have a low polluting action and which have a high solvent action on toners with a non-crosslinked polymer matrix comprising a base matrix made from polystyrene and meta-acrylates.
Patent EP-0606337-B1 (EP)
Inventor: MENZEL STANLEY WILLIAM OTTO
IPC: B29C53/72
Filed: 1992-09-30
Granted: 1996-10-16
Abstract: L'invention concerne un appareil pour former des tuyaux en enroulant en hélice des bandes de plastique formant un tube. Ledit appareil comprend une boucle rigide fixe (20) formée à partir d'une longueur de bande métallique, dans laquelle la face intérieure de la boucle forme un chemin en spirale le long duquel la bande est dirigée lorsqu'elle est enroulée en hélice, un dispositif de guidage de bande (26) conçu pour guider la bande dans le chemin de la boucle (20), et un dispositif de rouleaux entraînés (23, 24) conçu pour entraîner la bande autour du chemin hélicoïdal et pour raccorder des arêtes adjacentes des circonvolutions adjacentes de la bande. D'après l'invention, lors du processus d'enroulement en hélice, la bande est entraînée autour du chemin hélicoïdal, en contact par friction avec la face interne de la boucle, se maintenant en contact intime avec celle-ci, de manière à former le tuyau.
Patent EP-0668910-B1 (EP)
Inventor: SELBIE LISA
IPC: C12N5/10
Filed: 1992-11-06
Granted: 1999-05-26
Abstract: PCT No. PCT/AU92/00600 Sec. 371 Date May 26, 1994 Sec. 102(e) Date May 26, 1994 PCT Filed Nov. 6, 1992 PCT Pub. No. WO93/09227 PCT Pub. Date May 13, 1993The invention provides cDNA sequence and a genomic DNA sequence which encodes the human neuropeptide Y-Y1 receptor. These DNA sequences can be used to express the NPY-Y1 receptor in cells and can be sued to screen compounds for neuropeptide Y agonist and antagonist activity.
Patent EP-0574682-B1 (EP)
Inventor: ELSNER ERNST
IPC: F16D1/09
Filed: 1993-04-30
Granted: 1997-01-22
Abstract: The invention relates to a coupling for the frictional attachment of a shaft (1) to a machine part (2) surrounding the latter, the coupling having the following features:     1.1 a housing (3) which forms an annular chamber (4);   1.2 a piston axially displaceable in the annular chamber; 1.3 a tapered design of one circumferential surface of the piston (5) and/or of a surface facing it; 1.4 the annular chamber (4) has pressure connections (6, 7) in its axial end regions; 1.5 lubricant grooves are provided in the region of the circumferential surfaces of the piston; 1.6 the piston (5) has a hole which connects the two circumferential surfaces of the piston to one another.   The invention is characterised by the following features:   1.7 a separate lubricant connection (10) is provided, this lubricant connection emerging in the region of one circumferential surface of the piston; 1.8 the lubricant grooves extend from the mouth of the lubricant conduit (11) at the interface between the relevant circumferential surface of the piston (5) and the adjoining surface to a point just ahead of the relevant piston end;   1.9 only a single lubricant groove is provided in each case.   <IMAGE>
Patent EP-0570789-B1 (EP)
Inventor: LINGENHOELE BERNHARD
IPC: F21V15/04
Filed: 1993-05-10
Granted: 1998-09-02
Abstract: In a medical or dental treatment device having a driven treatment tool (5) and a lighting system with a lamp (17), especially for the treatment site, the lamp (17) being mounted in a plug-in socket (15), the plug-in socket (15) is formed by two spring elements (24) pretensioned toward one another and between which the lamp (17) is mounted so as to swing freely. Alternatively, at least one damping element (16, 31, 38, 43) may be arranged between the holder (7, 14) and the lamp (17) or the holder (14) may be elastically mounted on the base part (7). <IMAGE>
Patent EP-0585945-B1 (EP)
Inventor: MAEKIMATTILA SIMO
IPC: B66B11/02
Filed: 1993-09-03
Granted: 1997-06-11
Abstract: The invention relates to a wall, ceiling or floor structure for an elevator car and to an elevator car in which these structures are used. The structure consists of sheets (1) having on one side, at opposite edges, edge parts (3,4) oriented in a direction differing from that of the sheet surface, adjacent sheets (1) being attached to each other by attachment surfaces (5) formed in the edge parts (3,4). According to the invention, the other sides of the sheets (1), i.e. the sides opposite to the edge parts, are arranged to form a continuous exterior surface (2) of the elevator car, and the interior wall element (6) forming the interior surface of the elevator car is attached to the edge parts (3,4) of the sheets (1). <IMAGE>
Patent EP-0607499-B1 (EP)
Inventor: RENWICK CRAIG W
IPC: H01R4/36
Filed: 1993-09-08
Granted: 1998-06-10
Abstract: An injection molding nozzle with an electrical heating element (20) having a terminal (30) for connecting external leads (64) with an insulative connector (56) formed of ceramic material. The insulative connector (56) has a pair of spaced parallel longitudinal bores (62) in which the outer end portions (40) of the heating element conductive wires (38) and the bared inner end portions (86) of the external leads (64) overlap and are secured together by set screws (74). A steel cap (60) fits over the ceramic connector (56) to protect it and provide the combination with sufficient structural strength to prevent damage during use. A resilient seal (58) mounted between the ceramic connector (56) and the cap (60) also prevents damage to the connector and prevents moisture entering into the connector. <IMAGE>
Patent EP-0575022-B1 (EP)
Inventor: BEDNARSKY KURT
IPC: G02B7/08
Filed: 1993-06-09
Granted: 1996-08-28
Abstract: The invention relates to a drive unit 3 for setting a zoom, a focus or an iris control for a camera lens 2, having a gear axis 11, which extends parallel to the lens axis, and a pinion 12 seated on the gear axis 11. According to the invention, the gear axis 11 can be displaced in the axial direction by means of the pinion 12 and is connected to a driving device which embraces a sector of the lens ring 15 to be adjusted. The aim of the invention is to make available a drive unit 3 for setting a zoom, a focus or an iris control which permits simple and reliable adjustment of a lens ring 15 even in the case of axial movement of the lens ring 15. <IMAGE>
Patent EP-0588588-B1 (EP)
Inventor: BAGALINI DANTE
IPC: H01H71/34
Filed: 1993-09-13
Granted: 1999-11-17
Abstract: An electro-magnetically operable device 12 for a circuit breaker 10 comprises a coil 13 that defines a cavity. A first core 14 and a second core 16 are located within the cavity, adjacent one another. The first core 14 is housed in a sealed canister 18 which is filled with a damping liquid. The core 14 is displaceable within the canister 18 in a damped manner. The second core 16 is also displaceable within the cavity and movement thereof is guided by an open tube 20. The first core 14 and the second core 16 are urged away from a pole piece 30 of the device 12 via helical springs 32 and 34, respectively. <IMAGE>
Patent EP-0604143-B1 (EP)
Inventor: ARMSTRONG JAY JOSEPH
IPC: A61K47/48
Filed: 1993-12-20
Granted: 1998-03-18
Abstract: This invention relates to a technique for treating a mammal with rapamycin which comprises removal of blood from the patient, treatment of the formed blood elements with rapamycin which binds rapidly and reversibly with erythrocytes, and returning the treated blood cells to the circulatory system of the patient for the treatment of any of the diseases, syndromes, conditions, or immune responses which respond to treatment with rapamycin. Alternatively, blood to be treated with rapamycin can be obtained from a hematologically compatible donor mammal.
Patent EP-0601977-B1 (EP)
Inventor: SUH HONGSUK
IPC: C07C323/56
Filed: 1993-11-30
Granted: 1997-01-22
Abstract: The invention relates to the compounds of the formula I <CHEM> wherein the C(=NOH)-NH2 group may be in tautomeric form; and pharmaceutically acceptable salts thereof, in which:  R1 is amino or amino which is mono- or disubstituted X1 and X3, independently of one another, are oxygen (-O-) or sulphur (-S-); and X2 is a divalent aliphatic hydrocarbon radical which may be interrupted by an aromatic radical; The compounds are useful, for example, as selective LTB4 receptor antagonists in the treatment of conditions or syndromes in mammals which are responsive to LTB4 receptor antagonism. They are prepared in a manner known per se.